Formation of the North Central Chapter was first considered in 1970. Proposed

constitution, by-laws, and geographical boundary was discussed during the 1973 RSNA at the Blackstone Hotel. The first meeting was held April 5, 1974 in Madison,

WI and was a joint meeting with the North Central Health Physics Society. John Cameron served as the Temporary Chairman and Acting Secretary.

North Central Chapter of AAPM (1973-2015)

Acknowledgements: Bruce Thomadsen, Larry DeWerd, Robert Dahl, Jennifer Smilowitz

Sugata Tripathi, Casey Abing, Mike Kowalok, Wes Culberson, Tony Murphy

History of The NCCAAPM Chapter Website

• 2000–2005: E. Russell Ritenour

started an html edition of NCCAAPM chapter webpage and was the first editor

• June, 2005–2014: Sugata Tripathi volunteered as the website editor. Vendor participation, Meeting Information and agenda

available/archived since 2005. AAPM hosted the chapter website at http://www.aapm.org/nccaapm

• August 2005: Website moved to chapter.aapm.org/nccaapm

• 2014: Mike Kowalok took over as the website editor

• August 2014: On-line meeting registration Introduced! PayPal added to the website meeting announcements for easy signup

and meeting dues.

Year Secretary/ Year Secretary/

Elected Pres-elect President Treasurer Board Rep Elected Pres-elect President Treasurer Board Rep

1973 1994 ER Ritenour D Bourland T Murphy B Thomadsen

1974 RG Lane RJ Boge JR Cameron 1995 D Bennett ER Ritenour T Murphy B Thomadsen

1975 V Moore RG Lane D Tolbert E McCullough 1996 J Felmlee D Bennett T Murphy B Thomadsen

1976 C Wilson V Moore D Tolbert E McCullough 1997 B Scheuler J Felmlee R Kitchen B Gerbi

1977 G Fullerton C Wilson J Zagzebski E McCullough 1998 R Wery B Scheuler R Kitchen B Gerbi

1978 E McCullough G Fullerton J Zagzebski C Wilson 1999 J Wochos R Wery R Kitchen B Gerbi

1979 B Paliwal E McCullough M Liss C Wilson 2000 B Thomadsen J Wochos D Marvel R Geise

1980 T Payne B Paliwal M Liss C Wilson 2001 J Limmer B Thomadsen D Marvel R Geise

1981 M Liss T Payne B Thomadsen C Wilson 2002 D Loshek J Limmer D Marvel R Geise

1982 J Allen M Liss L Rutz C Wilson 2003 R Kruger D Loshek J Rownd ER Ritenour

1983 J Anderson J Allen R Geise B Paliwal 2004 E Hendee R Kruger J Rownd ER Ritenour

1984 R Kline J Anderson S Reed B Paliwal 2005 W Tang E Hendee J Rownd J Limmer

1985 J Wochos R Kline S Reed B Paliwal 2006 M Towsley W Tang P Alaei J Limmer

1986 S Goetsch J Wochos S Reed A Niroomand-Rad 2007 J Rownd M Towsley P Alaei J Limmer

1987 M Fox S Goetsch D Simpkin A Niroomand-Rad 2008 Y Watanabe J Rownd R Dahl E Hendee

1988 S Reed M Fox D Simpkin A Niroomand-Rad 2009 C Thomason Y Watanabe R Dahl E Hendee

1989 D Porter S Reed D Simpkin S Goetsch 2010 R Dahl C Thomason J Smilowitz E Hendee

1990 L DeWerd D Porter M Towsley S Goetsch 2011 P Alaei R Dahl J Smilowitz D Bennett

1991 B Gerbi L DeWerd M Towsley B Thomadsen 2012 G Chen P Alaei W Geisler D Bennett

1992 M Garrity B Gerbi J Felmlee B Thomadsen 2013 M Kowalok G Chen W Geisler D Bennett

1993 D Bourland M Garrity J Felmlee B Thomadsen 2014 S Tripathi M Kowalok W Culberson T Murphy

1994 ER Ritenour D Bourland T Murphy B Thomadsen 2015 C Abing S Tripathi W Culberson T Murphy

Temporary Chairperson – Cameron